Standoff Insulators

Synthane Taylor is the sole Canadian Distributor of PENN Compression’s Standoff Insulators

  • PENN Insulators are molded from UL recognized Arc-, Track- and Flame-Resistant Glass Polyester molding material.
  • We stock the complete line of PENN Insulators for quick delivery times.
  • We can handle small to large volume releases from any Control Panel, Transformer or Switchgear Manufacturer or Repair Facility.
electrical insulator testimonial
 
Cross Reference page between Penn Insulators
(click on image or link for physical specifications)
  1641 Series Stand Off Insulator 2710 Series Stand Off Insulator 2781 Series Stand Off Insulator 3061 Series Stand Off Insulator 5405 Series Stand Off Insulator 5420 Series Stand Off Insulator 5612 Series Stand Off Insulator
Series 1641 2710 2781 3061 5405 5420 5612
Tensile Strength (lbs) 2,500 7,000 3,500 1,800 6,500 6,500 1,000
Cantilever Strength (lbs) 2,000 10,000 1,500 800 2,000 1,500 675
Height Tolerance (in) ±0.015 ±0.015 ±0.015 ±0.015 ±0.015 ±0.015 ±0.015
Voltage Rating (V) * 2,500 3,400-5,500 3,200-5,000 600-2,700 5,000 15,000 600
Arc Resistance (sec) 180+ 195+ 180+ 180+ 180+ 180+ 180+
Tracking Index (V) 500+ 500+ 500+ 500+ 500+ 500+ 500+
Creep Distance (in) ** 3.250 H+0.500 H + 0.313 H + 0.250 4.000 7.000 H
Basic Impulse Level (V) N/A N/A N/A N/A 60,000 90,000 N/A
Dielec. Strength, ST (V) 20,000 20,000 20,000 18,000 20,000 20,000 5,000
Water Absorption (%) 0.14 0.14 0.14 0.14 0.14 0.14 0.14
UL Flame Resistance 94 V-0 94 V-0 94 V-0 94 V-0 94 V-0 94 V-0 94 V-0